What is a ceramic blanket used for?

A ceramic blanket is a lightweight, high-temperature insulation material widely used in modern thermal engineering systems. Thanks to its low thermal conductivity, strong thermal shock resistance, flexibility, and high-temperature stability, CCEWOOL® ceramic blanket has become an essential solution in various industrial and energy-saving applications.

Hot-face lining and backup insulation for industrial furnaces

CCEWOOL® ceramic blanket is commonly used in the steel, aluminum, glass, petrochemical, and heat-treatment industries as either a hot-face lining or a backup insulation layer of furnaces. It maintains structural integrity above 1000 °C, significantly reduces heat loss and furnace shell temperature, and notably improves thermal efficiency.

Thermal insulation of high-temperature pipes and equipment

It is ideal for steam pipelines, preheating ducts, exhaust systems, and heaters, preventing heat dissipation while protecting operators. Even under rapid heating and cooling, it remains tightly attached without cracking or forming thermal bridges.

Expansion-joint sealing and gap filling

With excellent flexibility and rebound resilience, the ceramic blanket is widely applied in furnace doors, burner blocks, kiln roof gaps, and expansion joints, effectively blocking heat leakage, stabilizing furnace pressure, and extending lining service life.

Raw material for fiber modules and shaped products

CCEWOOL® ceramic blanket are also used as the base material for fiber modules, customized seals, and prefabricated insulation parts, enabling faster installation and more efficient furnace lining upgrades.

CCEWOOL® ceramic blanket serves as an insulation, sealing, fire protection, and energy-saving material across industrial furnaces, thermal systems, high-temperature pipelines, and electrical heating equipment, making it indispensable for modern high-temperature applications.